3 Way Connecting Adapter with Three Female & Male joints hand-blown and an inner joint at

and an inner joint at top

The different adapters and condensers allow for precise temperature control

which are commonly used in the organic chemistry for distillation

Note: Permit a little error

Thermometer adapter inlet 24/40 1 piece

3 Way Connecting Adapter with Three Female & Male joints hand-blown and an inner joint atThe Y type three way connencting adapter is used to assemble three vessels. With two 14 20 outer taper joints on top,and an 14 20 inner joint at bottom. Laboy Glass connecting adapter is made of high quality borosilicate glasses and annealed at 800 degree Celsius ,can be heated directly in an open flame and can withstand typical laboratory thermal variations in chemistry processes like heating and cooling.